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Amanieu d'Antras 8c9ff5c7dd um: Implement copy_thread_tls
commit 457677c70c upstream.

This is required for clone3 which passes the TLS value through a
struct rather than a register.

Signed-off-by: Amanieu d'Antras <amanieu@gmail.com>
Cc: linux-um@lists.infradead.org
Cc: <stable@vger.kernel.org> # 5.3.x
Link: https://lore.kernel.org/r/20200104123928.1048822-1-amanieu@gmail.com
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-14 20:08:35 +01:00
..
boot x86, efi: Never relocate kernel below lowest acceptable address 2019-10-31 09:40:19 +01:00
configs x86/defconfigs: Remove useless UEVENT_HELPER_PATH 2019-06-21 19:22:08 +02:00
crypto crypto: x86/aes-ni - use AES library instead of single-use AES cipher 2019-09-09 23:48:41 +10:00
entry x86/entry/32: Fix FIXUP_ESPFIX_STACK with user CR3 2019-11-29 10:10:00 +01:00
events perf/x86/intel: Fix PT PMI handling 2020-01-12 12:21:36 +01:00
hyperv x86/hyperv: Make vapic support x2apic mode 2019-10-15 10:57:09 +02:00
ia32 clone: fix CLONE_PIDFD support 2019-07-14 20:36:12 +02:00
include x86/crash: Add a forward declaration of struct kimage 2019-12-31 16:45:27 +01:00
kernel x86/intel: Disable HPET on Intel Ice Lake platforms 2020-01-12 12:21:13 +01:00
kvm kvm: x86: Host feature SSBD doesn't imply guest feature AMD_SSBD 2019-12-31 16:46:23 +01:00
lib x86/insn: Add some Intel instructions to the opcode map 2019-12-31 16:45:40 +01:00
math-emu x86/math-emu: Check __copy_from_user() result 2019-12-31 16:43:32 +01:00
mm mm/memory_hotplug: shrink zones when offlining memory 2020-01-09 10:19:56 +01:00
net bpf: fix x64 JIT code generation for jmp to 1st insn 2019-08-01 13:12:09 -07:00
oprofile
pci x86/PCI: Avoid AMD FCH XHCI USB PME# from D0 defect 2019-12-13 08:42:46 +01:00
platform x86/efi: Update e820 with reserved EFI boot services data to fix kexec breakage 2020-01-12 12:21:15 +01:00
power Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-09-17 12:04:39 -07:00
purgatory Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-09-28 13:37:41 -07:00
ras RAS/CEC: Add CONFIG_RAS_CEC_DEBUG and move CEC debug features there 2019-06-08 17:39:24 +02:00
realmode x86/realmode: Remove trampoline_status 2019-07-22 11:30:18 +02:00
tools x86/insn: Fix awk regexp warnings 2019-11-29 10:09:45 +01:00
um um: Implement copy_thread_tls 2020-01-14 20:08:35 +01:00
video treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
xen x86/xen/32: Simplify ring check in xen_iret_crit_fixup() 2019-11-29 10:09:50 +01:00
.gitignore
Kbuild treewide: Add SPDX license identifier - Kbuild 2019-05-30 11:32:33 -07:00
Kconfig x86/tsx: Add config options to set tsx=on|off|auto 2019-10-28 09:12:18 +01:00
Kconfig.cpu x86/cpu: Create Zhaoxin processors architecture support file 2019-06-22 11:45:57 +02:00
Kconfig.debug x86, perf: Fix the dependency of the x86 insn decoder selftest 2019-09-02 20:05:58 +02:00
Makefile x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning 2019-08-28 17:31:31 +02:00
Makefile.um
Makefile_32.cpu